<extend name="Public:base" />
<block name="meta"></block>
<block name="styles">
	<style type="text/css">
		.top-btn{
			width: 80%;
			height: 40px;
			background-color: red;
			margin: 100px auto;
		}
	</style>
</block>
<block name="body">
	<div class="contnet">
		<div class="top-btn"></div>
	</div>
</block>
<block name="scripts">
	<script type="text/javascript">
	var ev = window.event;
	gox = ev.clientX;
	goy = ev.clientY;
	alert(gox);
	</script>
</block>